| 000 | 00473 a2200253 4500 | ||
|---|---|---|---|
| 001 | 66302 | ||
| 020 | _a81-85829-05-53 | ||
| 041 | _aeng | ||
| 080 | _a628.54=914.3 Mis | ||
| 245 | _aJal pradushan | ||
| 250 | _a | ||
| 260 | _a | ||
| 260 | _bDelhi : Gyan Ganga, 1994 | ||
| 260 | _c1994 | ||
| 300 | _a126 p. | ||
| 300 | _c22 cm | ||
| 490 | _a | ||
| 100 | _aMisra, Shiv Gopal | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aWater-Pollution | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c44517 _d44517 |
||